Which layover airport offers the lowest fares from Miami to Trieste?

Flights via London (LHR) offer the lowest average round-trip price of $937.

Which layover airport has the shortest connection time from Miami to Trieste?

Rome (FCO) has the shortest average layover time for this route: 2h 15m.

Which airport is the most popular layover for flights between Miami and Trieste?

Rome (FCO) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Miami to Trieste?

Flights connecting via Rome (FCO) have the shortest average one-way travel time: 13h 00m.

When did momondo last update prices for flights from Miami Airport to Trieste Ronchi dei Legionari Airport?

Prices for flights from Miami Airport to Trieste Ronchi dei Legionari Airport refresh daily.

How many operators does momondo search for flights from Miami Airport to Trieste Ronchi dei Legionari Airport?

There are 2 operators available for flights from Miami Airport to Trieste Ronchi dei Legionari Airport as of August 2026.

How old do you have to be to fly from Miami Airport to Trieste Ronchi dei Legionari Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Miami Airport to Trieste Ronchi dei Legionari Airport.

What documentation or ID do you need to fly to Trieste Ronchi dei Legionari Airport?

The travel and health documents you'll need for your trip to Trieste Ronchi dei Legionari Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Trieste Ronchi dei Legionari Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$563 Cheap Flights from Miami to Trieste in 2026

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Find the cheapest flights from Miami to Trieste

Round-trip

One-way

Cheap round-trip flights

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7:40 pm - 2:30 pm

MIA

TRS

12h 50m

1 stop

6:35 am - 8:55 pm

TRS

MIA

20h 20m

1 stop

$795ITA Airways

Fri, Jan 22 - Tue, Jan 26

7:40 pm - 2:30 pm

MIA

TRS

12h 50m

1 stop

6:35 am - 8:55 pm

TRS

MIA

20h 20m

1 stop

$796ITA Airways

Fri, Jan 22 - Tue, Jan 26

7:40 pm - 10:55 pm

MIA

TRS

21h 15m

1 stop

7:15 pm - 4:15 pm

TRS

MIA

27h 00m

1 stop

$796ITA Airways

Fri, Jan 22 - Tue, Jan 26

8:05 pm - 10:55 pm

MIA

TRS

20h 50m

1 stop

11:15 am - 4:15 pm

TRS

MIA

35h 00m

1 stop

$851ITA Airways

Sun, Nov 1 - Sun, Nov 15

11:50 pm - 10:55 pm

MIA

TRS

17h 05m

2 stops

6:35 am - 9:45 pm

TRS

MIA

21h 10m

2 stops

$896TAP AIR PORTUGAL

Sun, Nov 1 - Sun, Nov 15

11:50 pm - 10:55 pm

MIA

TRS

17h 05m

2 stops

6:35 am - 9:45 pm

TRS

MIA

21h 10m

2 stops

$897TAP AIR PORTUGAL

Sun, Nov 1 - Sun, Nov 15

4:50 pm - 6:30 pm

MIA

TRS

19h 40m

2 stops

11:15 am - 9:45 pm

TRS

MIA

40h 30m

2 stops

$948TAP AIR PORTUGAL

Fri, Jan 22 - Tue, Jan 26

4:50 pm - 6:30 pm

MIA

TRS

19h 40m

2 stops

11:15 am - 9:45 pm

TRS

MIA

40h 30m

2 stops

$949TAP AIR PORTUGAL

Fri, Jan 22 - Tue, Jan 26

11:26 am - 9:55 pm

MIA

TRS

28h 29m

2 stops

6:10 am - 2:40 pm

TRS

MIA

14h 30m

1 stop

$1,285Lufthansa

Fri, Aug 28 - Fri, Sep 4

4:40 pm - 6:30 pm

MIA

TRS

19h 50m

2 stops

3:15 pm - 6:52 pm

TRS

MIA

33h 37m

3 stops

$1,519Lufthansa

Fri, Aug 28 - Fri, Sep 4

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ITA Airways flights from Miami to Trieste

Our best ITA Airways deals on Miami to Trieste flight tickets

ITA Airways

Jan 22

MIA7:40 pmMiami

12h 50m

1 stop

TRS2:30 pmTrieste Ronchi dei Legionari

Jan 26

TRS6:35 amTrieste Ronchi dei Legionari

20h 20m

1 stop

MIA8:55 pmMiami

$795

ITA Airways

Jan 22

MIA7:40 pmMiami

12h 50m

1 stop

TRS2:30 pmTrieste Ronchi dei Legionari

Jan 26

TRS6:35 amTrieste Ronchi dei Legionari

20h 20m

1 stop

MIA8:55 pmMiami

$796

ITA Airways

Nov 1

MIA8:05 pmMiami

20h 50m

1 stop

TRS10:55 pmTrieste Ronchi dei Legionari

Nov 15

TRS11:15 amTrieste Ronchi dei Legionari

35h 00m

1 stop

MIA4:15 pmMiami

$851

TAP AIR PORTUGAL flights from Miami to Trieste

Our best TAP AIR PORTUGAL deals on Miami to Trieste flight tickets

TAP AIR PORTUGAL

Nov 1

MIA11:50 pmMiami

17h 05m

2 stops

TRS10:55 pmTrieste Ronchi dei Legionari

Nov 15

TRS6:35 amTrieste Ronchi dei Legionari

21h 10m

2 stops

MIA9:45 pmMiami

$896

TAP AIR PORTUGAL

Jan 22

MIA4:50 pmMiami

19h 40m

2 stops

TRS6:30 pmTrieste Ronchi dei Legionari

Jan 26

TRS11:15 amTrieste Ronchi dei Legionari

40h 30m

2 stops

MIA9:45 pmMiami

$948

TAP AIR PORTUGAL

Jan 22

MIA4:50 pmMiami

19h 40m

2 stops

TRS6:30 pmTrieste Ronchi dei Legionari

Jan 26

TRS11:15 amTrieste Ronchi dei Legionari

40h 30m

2 stops

MIA9:45 pmMiami

$949

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

MiamiTrieste

MIA - TRS

MIATRS

Miami

Fri 1/22

7:40 pm-2:30 pm

1 stop12h 50m

Trieste Ronchi dei Legionari

Tue 1/26

6:35 am-8:55 pm

1 stop20h 20m

$795

MiamiTrieste

MIA - TRS

MIATRS

Miami

Fri 1/22

7:40 pm-2:30 pm

1 stop12h 50m

Trieste Ronchi dei Legionari

Tue 1/26

6:35 am-8:55 pm

1 stop20h 20m

$796

MiamiTrieste

MIA - TRS

MIATRS

Miami

Fri 1/22

7:40 pm-10:55 pm

1 stop21h 15m

Trieste Ronchi dei Legionari

Tue 1/26

7:15 pm-4:15 pm

1 stop27h 00m

$796

MiamiTrieste

MIA - TRS

MIATRS

Miami

Sun 11/1

8:05 pm-10:55 pm

1 stop20h 50m

Trieste Ronchi dei Legionari

Sun 11/15

11:15 am-4:15 pm

1 stop35h 00m

$851

MiamiTrieste

MIA - TRS

MIATRS

Miami

Sun 11/1

11:50 pm-10:55 pm

2 stops17h 05m

Trieste Ronchi dei Legionari

Sun 11/15

6:35 am-9:45 pm

2 stops21h 10m

$896

MiamiTrieste

MIA - TRS

MIATRS

Miami

Sun 11/1

11:50 pm-10:55 pm

2 stops17h 05m

Trieste Ronchi dei Legionari

Sun 11/15

6:35 am-9:45 pm

2 stops21h 10m

$897

MiamiTrieste

MIA - TRS

MIATRS

Miami

Fri 1/22

4:50 pm-6:30 pm

2 stops19h 40m

Trieste Ronchi dei Legionari

Tue 1/26

11:15 am-9:45 pm

2 stops40h 30m

$948

MiamiTrieste

MIA - TRS

MIATRS

Miami

Fri 1/22

4:50 pm-6:30 pm

2 stops19h 40m

Trieste Ronchi dei Legionari

Tue 1/26

11:15 am-9:45 pm

2 stops40h 30m

$949

MiamiTrieste

MIA - TRS

MIATRS

Miami

Fri 8/28

11:26 am-9:55 pm

2 stops28h 29m

Trieste Ronchi dei Legionari

Fri 9/4

6:10 am-2:40 pm

1 stop14h 30m

$1,285

MiamiTrieste

MIA - TRS

MIATRS

Miami

Fri 8/28

4:40 pm-6:30 pm

2 stops19h 50m

Trieste Ronchi dei Legionari

Fri 9/4

3:15 pm-6:52 pm

3 stops33h 37m

$1,519

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Miami to Trieste

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Layovers

What is the cheapest airline that flies from Miami to Trieste Ronchi dei Legionari?

Lufthansa, ITA Airways, and KLM are the most popular carriers operating from Miami to Trieste Ronchi dei Legionari

What airlines fly to Trieste?

Air Europa, SWISS and British Airways are the top three most popular airlines that fly to Trieste from Miami according to our data. Air Europa is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Trieste. Keep in mind that there are 12 different airlines that fly to Trieste on a routine basis, so you have a few additional options to choose from.

When to book flights from Miami to Trieste

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to Trieste according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Miami to Trieste (MIA to TRS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Trieste

Fastest flight time	12h 50m
Direct flights	None

The fastest flight from Miami to Trieste takes 12h 50m

There are no direct flights from Miami to Trieste. There are no popular flight routes from Miami to Trieste.

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Frequently asked questions about flying from Miami to Trieste

How far is Miami to Trieste Ronchi dei Legionari by plane?
There are 5143.3 mi between Miami and Trieste Ronchi dei Legionari. 12h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from Miami Airport to Trieste Ronchi dei Legionari Airport?
Prices for flights from Miami Airport to Trieste Ronchi dei Legionari Airport refresh daily.
How many operators does momondo search for flights from Miami Airport to Trieste Ronchi dei Legionari Airport?
There are 2 operators available for flights from Miami Airport to Trieste Ronchi dei Legionari Airport as of August 2026.
How old do you have to be to fly from Miami Airport to Trieste Ronchi dei Legionari Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Miami Airport to Trieste Ronchi dei Legionari Airport.
What documentation or ID do you need to fly to Trieste Ronchi dei Legionari Airport?
The travel and health documents you'll need for your trip to Trieste Ronchi dei Legionari Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Trieste Ronchi dei Legionari Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Miami to Trieste?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Miami to Trieste is ITA Airways (58% of total bookings). The next most popular airline is Lufthansa (42%).

Best airlines flying from Miami to Trieste

Compare and see reviews for airlines that fly from Miami to Trieste with momondo

Airline	Rating	Free Cancellation	Price
ITA Airways	PriceFrom $659	Free Cancellation	Rating 6.7 1,305 reviews		Search ITA Airways flights
Lufthansa	PriceFrom $698	Free Cancellation	Rating 6.8 8,173 reviews		Search Lufthansa flights

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Why should I use momondo to find a flight deal from Miami to Trieste?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Miami to Trieste. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Miami to Trieste with flexible booking policies on momondo?

All flight searches from Miami to Trieste on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Miami to Trieste?

Once all potential Miami to Trieste flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Miami to Trieste right now. Can momondo alert me if prices change?

Price alerts on flights to Trieste from Miami are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.